(1/5)
Latest Coastal Waters Forecast by TJSJ
Issued 5/27/2026 3:55 AM America/Puerto_Rico.
Valid through 5/27/2026 4:15 PM America/Puerto_Rico.
fzca52 tjsj 270755
cwfsju
expires:202605272015;;721827
coastal waters forecast
national weather service san juan pr
355 am ast wed may 27 2026
puerto rico and the u.s. virgin islands waters
seas are provided as a range of the average height of the highest
1/3 of the waves...along with the occasional height of the average
highest 10 percent of the waves.
amz712-272015-
coastal waters of northern puerto rico out 10 nm-
355 am ast wed may 27 2026
...small craft should exercise caution...
.today...east winds 10 to 15 knots with gusts up to 20 knots,
increasing to 15 to 20 knots with gusts up to 30 knots this
afternoon. seas around 5 feet, occasionally to 6 feet. wave detail:
northeast 5 feet at 8 seconds and north 1 foot at 9 seconds.
scattered showers. isolated thunderstorms late.
.tonight...east winds 15 to 20 knots, diminishing to 10 to 15 knots
after midnight. seas 4 to 6 feet, occasionally to 8 feet. wave
detail: northeast 5 feet at 7 seconds and northeast 2 feet at
9 seconds. scattered showers in the evening.
.thursday...east winds 10 to 15 knots with gusts up to 25 knots.
seas 4 to 5 feet, occasionally to 6 feet. wave detail: east 5 feet
at 7 seconds and northeast 3 feet at 9 seconds. scattered showers.
.thursday night...east winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. seas 4 to 5 feet, occasionally to 6 feet.
wave detail: northeast 5 feet at 8 seconds and northeast 1 foot at
13 seconds. scattered showers.
.friday...east winds 10 to 15 knots, increasing to 15 to 20 knots in
the afternoon. seas around 4 feet, occasionally to 5 feet. wave
detail: northeast 4 feet at 8 seconds and northeast 1 foot at
12 seconds. scattered showers in the afternoon.
.friday night...east winds 10 to 15 knots with gusts up to 20 knots.
seas 3 to 4 feet, occasionally to 5 feet. wave detail: northeast
4 feet at 7 seconds and northeast 1 foot at 11 seconds.
.saturday...east winds 10 to 15 knots. seas around 3 feet. scattered
showers in the afternoon.
.saturday night...east winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. seas around 3 feet. scattered showers.
.sunday...east winds 5 to 10 knots, increasing to 10 to 15 knots in
the afternoon. seas 2 to 3 feet. scattered showers in the afternoon.
.sunday night...east winds 5 to 10 knots. seas 2 to 3 feet.
winds and seas higher in and near thunderstorms.
$$
(2/5)
Latest Coastal Waters Forecast by TJSJ
Issued 5/27/2026 3:55 AM America/Puerto_Rico.
Valid through 5/27/2026 4:15 PM America/Puerto_Rico.
fzca52 tjsj 270755
cwfsju
expires:202605272015;;721832
coastal waters forecast
national weather service san juan pr
355 am ast wed may 27 2026
puerto rico and the u.s. virgin islands waters
seas are provided as a range of the average height of the highest
1/3 of the waves...along with the occasional height of the average
highest 10 percent of the waves.
amz735-272015-
coastal waters of southern puerto rico out 10 nm-
355 am ast wed may 27 2026
.today...east winds 10 to 15 knots with gusts up to 25 knots. seas
3 to 5 feet, occasionally to 6 feet. wave detail: southeast 4 feet
at 7 seconds. scattered showers. isolated thunderstorms late.
.tonight...east winds 10 to 15 knots with gusts up to 25 knots. seas
3 to 5 feet, occasionally to 6 feet. wave detail: east 4 feet at
7 seconds. scattered showers.
.thursday...east winds 10 to 15 knots with gusts up to 20 knots.
seas 3 to 4 feet, occasionally to 5 feet. wave detail: southeast
4 feet at 7 seconds. scattered showers in the afternoon.
.thursday night...east winds 10 to 15 knots with gusts up to
20 knots. seas 3 to 4 feet, occasionally to 5 feet. wave detail:
southeast 3 feet at 6 seconds. scattered showers.
.friday...east winds 10 to 15 knots with gusts up to 25 knots. seas
3 to 4 feet, occasionally to 5 feet. wave detail: southeast 3 feet
at 6 seconds.
.friday night...east winds 10 to 15 knots with gusts up to 25 knots.
seas around 3 feet. wave detail: southeast 3 feet at 6 seconds.
scattered showers.
.saturday...east winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet.
.saturday night...east winds 10 to 15 knots. seas around 3 feet.
.sunday...east winds 10 to 15 knots. seas around 3 feet. scattered
showers.
.sunday night...east winds 5 to 10 knots, increasing to 10 to
15 knots after midnight. seas 2 to 3 feet.
winds and seas higher in and near thunderstorms.
$$
(3/5)
Latest Coastal Waters Forecast by TJSJ
Issued 5/27/2026 3:55 AM America/Puerto_Rico.
Valid through 5/27/2026 4:15 PM America/Puerto_Rico.
fzca52 tjsj 270755
cwfsju
expires:202605272015;;721833
coastal waters forecast
national weather service san juan pr
355 am ast wed may 27 2026
puerto rico and the u.s. virgin islands waters
seas are provided as a range of the average height of the highest
1/3 of the waves...along with the occasional height of the average
highest 10 percent of the waves.
amz741-272015-
mona passage southward to 17n-
355 am ast wed may 27 2026
...small craft should exercise caution...
.today...east winds 10 to 15 knots with gusts up to 25 knots. seas
4 to 6 feet, occasionally to 8 feet. wave detail: east 5 feet at
7 seconds and north 1 foot at 9 seconds. isolated showers this
morning, then scattered showers early this afternoon. numerous
showers with isolated thunderstorms late.
.tonight...east winds 15 to 20 knots with gusts up to 25 knots. seas
4 to 5 feet, occasionally to 6 feet. wave detail: east 4 feet at
7 seconds and north 1 foot at 9 seconds. numerous showers in the
evening.
.thursday...east winds 15 to 20 knots, diminishing to 10 to 15 knots
in the afternoon. seas 4 to 5 feet, occasionally to 6 feet. wave
detail: east 4 feet at 7 seconds and northeast 2 feet at 8 seconds.
scattered showers in the morning.
.thursday night...east winds 10 to 15 knots with gusts up to
20 knots. seas 4 to 5 feet, occasionally to 6 feet. wave detail:
southeast 4 feet at 7 seconds and northeast 3 feet at 8 seconds.
.friday...east winds 10 to 15 knots, increasing to 15 to 20 knots in
the afternoon. seas 4 to 5 feet, occasionally to 6 feet. wave
detail: southeast 4 feet at 7 seconds and northeast 3 feet at
8 seconds.
.friday night...east winds 10 to 15 knots, increasing to 15 to
20 knots after midnight. seas around 4 feet, occasionally to 5 feet.
wave detail: east 4 feet at 7 seconds and north 1 foot at
12 seconds. scattered showers.
.saturday...east winds 10 to 15 knots. seas 4 to 5 feet,
occasionally to 6 feet.
.saturday night...east winds 10 to 15 knots. seas around 4 feet,
occasionally to 5 feet.
.sunday...east winds 10 to 15 knots. seas 3 to 4 feet, occasionally
to 5 feet.
.sunday night...east winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet.
winds and seas higher in and near thunderstorms.
$$
(4/5)
Latest Coastal Waters Forecast by TJSJ
Issued 5/27/2026 3:55 AM America/Puerto_Rico.
Valid through 5/27/2026 4:15 PM America/Puerto_Rico.
fzca52 tjsj 270755
cwfsju
expires:202605272015;;721834
coastal waters forecast
national weather service san juan pr
355 am ast wed may 27 2026
puerto rico and the u.s. virgin islands waters
seas are provided as a range of the average height of the highest
1/3 of the waves...along with the occasional height of the average
highest 10 percent of the waves.
amz742-272015-
coastal waters of northwestern puerto rico out 10 nm-
355 am ast wed may 27 2026
.today...northeast winds 5 to 10 knots. seas 2 to 4 feet,
occasionally to 5 feet. wave detail: northeast 3 feet at 6 seconds
and south 1 foot at 7 seconds. scattered showers early this
afternoon. numerous showers with isolated thunderstorms late.
.tonight...east winds 5 to 10 knots with gusts up to 20 knots. seas
2 to 4 feet, occasionally to 5 feet. wave detail: northeast 3 feet
at 8 seconds and south 1 foot at 7 seconds. numerous showers in the
evening.
.thursday...east winds 5 to 10 knots. seas 2 to 4 feet, occasionally
to 5 feet. wave detail: northeast 3 feet at 8 seconds and south
1 foot at 7 seconds. numerous showers in the afternoon.
.thursday night...east winds 5 to 10 knots. seas 2 to 4 feet,
occasionally to 5 feet. wave detail: northeast 3 feet at 8 seconds
and south 1 foot at 7 seconds.
.friday...east winds around 5 knots. seas 2 to 4 feet, occasionally
to 5 feet. wave detail: northeast 3 feet at 8 seconds and south
1 foot at 6 seconds. scattered showers in the afternoon.
.friday night...east winds 5 to 10 knots, becoming southeast 10 to
15 knots with gusts up to 20 knots after midnight. seas 2 to 3 feet.
wave detail: south 2 feet at 6 seconds and northeast 2 feet at
8 seconds.
.saturday...east winds 5 to 10 knots, increasing to 10 to 15 knots
in the afternoon. seas 2 to 3 feet. scattered showers in the
afternoon.
.saturday night...southeast winds 5 to 10 knots. seas 2 to 3 feet.
.sunday...east winds 5 to 10 knots. seas 2 to 3 feet. numerous
showers in the afternoon.
.sunday night...east winds around 5 knots. seas around 2 feet.
winds and seas higher in and near thunderstorms.
$$
(5/5)
Latest Coastal Waters Forecast by TJSJ
Issued 5/27/2026 3:55 AM America/Puerto_Rico.
Valid through 5/27/2026 4:15 PM America/Puerto_Rico.
fzca52 tjsj 270755
cwfsju
expires:202605272015;;721835
coastal waters forecast
national weather service san juan pr
355 am ast wed may 27 2026
puerto rico and the u.s. virgin islands waters
seas are provided as a range of the average height of the highest
1/3 of the waves...along with the occasional height of the average
highest 10 percent of the waves.
amz745-272015-
coastal waters of southwestern puerto rico out 10 nm-
355 am ast wed may 27 2026
.today...east winds 5 to 10 knots with gusts up to 20 knots,
increasing to 10 to 15 knots with gusts up to 20 knots this
afternoon. seas 2 to 3 feet. wave detail: southeast 2 feet at
7 seconds and north 1 foot at 7 seconds. isolated showers this
morning, then scattered showers this afternoon. isolated
thunderstorms late.
.tonight...east winds 10 to 15 knots with gusts up to 20 knots. seas
2 to 3 feet. wave detail: southeast 2 feet at 7 seconds and north
1 foot at 7 seconds. numerous showers in the evening.
.thursday...east winds 10 to 15 knots with gusts up to 20 knots.
seas 2 to 3 feet. wave detail: southeast 2 feet at 6 seconds and
north 1 foot at 7 seconds.
.thursday night...east winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 3 feet. wave detail: southeast 2 feet at
6 seconds and north 1 foot at 9 seconds.
.friday...east winds 10 to 15 knots, becoming southeast 15 to
20 knots in the afternoon. seas 2 to 3 feet. wave detail: southeast
3 feet at 5 seconds and north 1 foot at 9 seconds.
.friday night...southeast winds 10 to 15 knots, becoming east 15 to
20 knots after midnight. seas 2 to 3 feet. wave detail: southeast
3 feet at 5 seconds and north 1 foot at 6 seconds.
.saturday...east winds 10 to 15 knots, becoming southeast 15 to
20 knots in the afternoon. seas 2 to 3 feet.
.saturday night...east winds 10 to 15 knots. seas 2 to 3 feet.
.sunday...southeast winds 10 to 15 knots. seas 2 to 3 feet.
.sunday night...east winds 10 to 15 knots. seas 2 to 3 feet.
winds and seas higher in and near thunderstorms.
$$
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